John Frederick HENDERSON

City:

Corinth, Texas

Country:

United States

Published Applications:

Last publication date:

2019-04-11

Recent patent applications by HENDERSON John Frederick

John Frederick HENDERSON from Corinth, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-04-11

US20190107279A1

Mechanical engineering

FLOW INDICATOR FOR GAS FLOW SAFETY DEVICE

InventorID:

2476544 ⎘